Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce
Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce is an unforgettably delicious dish that brings together the warm flavors of Cajun seasoning, tender chicken, and a rich, cheesy sauce. This Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce is perfect for any occasion, whether it’s a weeknight family dinner or a cozy gathering with friends. The combination of spices and creamy textures makes it a standout meal that everyone will love.
Why You’ll Love This Recipe
- Quick Preparation – Ready in just 45 minutes, this dish allows you to whip up a satisfying meal without spending hours in the kitchen.
- Rich and Flavorful – The blend of Cajun spices and creamy cheese creates a delightful explosion of taste that keeps you coming back for more.
- Versatile Dish – Perfect for various occasions, this pasta dish can be enjoyed on busy weeknights or served at casual get-togethers.
- Cheesy Goodness – With melty mozzarella and creamy cheese, every bite is indulgent and comforting.
- Customizable Heat – Adjust the spiciness by adding red pepper flakes according to your preference.
Tools and Preparation
Before diving into the cooking process, gather your tools to ensure everything runs smoothly. This recipe requires minimal equipment but ensures you have everything on hand for easy preparation.
Essential Tools and Equipment
- Large skillet
- Pot for boiling pasta
- Whisk
- Measuring cups and spoons
- Cutting board and knife
Importance of Each Tool
- Large skillet – Ideal for sautéing chicken and making the creamy sauce in one pan, minimizing cleanup time.
- Whisk – Essential for creating a smooth roux and ensuring your sauce is lump-free as you combine ingredients.

Ingredients
To create this delicious Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce, you’ll need the following ingredients:
For the Chicken
- 1 pound boneless, skinless chicken breasts, cut into bite-sized pieces
- 2 tablespoons olive oil
- 2 tablespoons Cajun seasoning
- 1 teaspoon smoked paprika
For the Pasta
- 1 pound spaghetti
For the Creamy Sauce
- 4 tablespoons butter
- 4 cloves garlic, minced
- 1/4 cup all-purpose flour
- 3 cups whole milk
- 1 cup chicken broth
- 8 ounces cream cheese, softened
- 2 cups shredded mozzarella cheese, divided
- 1/2 cup grated Parmesan cheese
- Salt and freshly ground black pepper, to taste
- Optional: Red pepper flakes for extra heat
How to Make Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce
Step 1: Cook the Spaghetti
Cook spaghetti according to package directions in salted water until al dente. Drain and set aside.
Step 2: Season the Chicken
While pasta cooks, season chicken with Cajun seasoning and smoked paprika.
Step 3: Brown the Chicken
In a large skillet, heat olive oil over medium-high heat. Add chicken and cook until browned and cooked through, about 6–8 minutes. Remove from skillet and set aside.
Step 4: Prepare the Garlic Butter Base
In the same skillet, melt butter over medium heat. Add minced garlic and sauté for 1 minute until fragrant.
Step 5: Create the Roux
Sprinkle in the flour and whisk continuously for 1–2 minutes to form a roux.
Step 6: Add Milk and Broth
Gradually whisk in the milk and chicken broth, stirring constantly to avoid lumps. Bring to a gentle simmer.
Step 7: Melt in Cream Cheese
Add cream cheese and 1 cup of mozzarella, stirring until melted and smooth.
Step 8: Mix in Parmesan Cheese
Stir in Parmesan cheese and season with salt, pepper, and red pepper flakes if using.
Step 9: Combine Chicken with Sauce
Add cooked chicken back into the sauce and simmer for 2–3 minutes to heat through.
Step 10: Toss Pasta with Sauce
Add cooked spaghetti to the skillet and toss to coat in the sauce.
Step 11: Melt Remaining Mozzarella
Sprinkle remaining 1 cup mozzarella on top, cover, and let sit for 2–3 minutes until cheese melts.
Step 12: Serve
Serve hot, garnished with fresh parsley or extra Parmesan if desired. Enjoy your delightful meal!
This Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce is sure to impress anyone who takes a bite. It’s rich in flavor yet simple enough for any home cook!
How to Serve Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce
This Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce is a delightful dish that can be served in various ways. Here are some suggestions to enhance your dining experience.
Garnish with Fresh Herbs
- Chopped Parsley: Sprinkle freshly chopped parsley on top for a burst of color and freshness.
- Basil Leaves: Add torn basil leaves for a sweet, aromatic touch that complements the dish.
Pair with Bread
- Garlic Bread: Serve warm garlic bread alongside for a crunchy texture that balances the creamy sauce.
- Breadsticks: Soft, cheesy breadsticks are perfect for dipping into the rich sauce.
Complement with Salad
- Caesar Salad: A classic Caesar salad adds crispness and a tangy flavor, making it a well-rounded meal.
- Mixed Greens Salad: Offer a light mixed greens salad drizzled with vinaigrette for freshness.
Enhance with Extra Cheese
- Parmesan Topping: Grate extra Parmesan over the top just before serving for an added cheesy flavor.
- Cheddar Cheese: For an unexpected twist, sprinkle some shredded cheddar cheese before serving.
How to Perfect Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce
For the best results when preparing this dish, consider these helpful tips to elevate your cooking experience.
- Use Fresh Ingredients: Always opt for fresh garlic and herbs to enhance the flavors of your sauce.
- Make Your Own Cajun Seasoning: Combine spices like paprika, cayenne pepper, and garlic powder for a personalized kick.
- Adjust Spice Level: If you’re sensitive to spice, reduce the amount of Cajun seasoning or omit red pepper flakes entirely.
- Cook Pasta Al Dente: Ensure your spaghetti is cooked al dente so it holds up well when mixed with the creamy sauce.
- Reserve Pasta Water: Keep some pasta water aside; adding a splash can help adjust the sauce’s consistency if needed.
- Melt Cheese Slowly: Stir in cheese over low heat to ensure a smooth, creamy texture without clumping.
Best Side Dishes for Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce
To round out your meal, consider serving side dishes that complement this rich pasta. Here are some tasty options:
- Steamed Broccoli: Bright green broccoli adds nutrition and a crunchy contrast to the creamy spaghetti.
- Roasted Asparagus: Simply seasoned roasted asparagus brings a slight char and earthy flavor to your plate.
- Coleslaw: A refreshing coleslaw provides crunch and acidity that balances the richness of the pasta.
- Baked Sweet Potatoes: Sweet potatoes add natural sweetness and fiber, making them an excellent pairing option.
- Corn on the Cob: Grilled or boiled corn on the cob offers sweetness and fun to eat alongside your main dish.
- Caprese Salad: A Caprese salad made with fresh tomatoes, mozzarella, and basil brings freshness to every bite.
Common Mistakes to Avoid
When making Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce, it’s essential to steer clear of common pitfalls that can affect the final dish.
- Skipping the seasoning: Failing to properly season the chicken can lead to bland flavors. Always coat the chicken evenly with Cajun seasoning and smoked paprika for a full flavor profile.
- Overcooking pasta: Cooking spaghetti too long can make it mushy. Follow package instructions carefully and cook until al dente for the best texture.
- Not whisking enough: When making the sauce, neglecting to whisk continuously while adding milk and broth can result in lumps. Stir constantly for a smooth, creamy sauce.
- Using low-quality cheese: Subpar cheese can ruin the creaminess and flavor of the sauce. Opt for high-quality mozzarella and Parmesan to enhance richness.
- Ignoring simmer time: Skipping or shortening the simmer time after adding chicken back to the sauce can affect flavor integration. Allow it to simmer adequately for maximum taste.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container.
- Lasts up to 3 days in the fridge.
Freezing Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce
- Freeze in a freezer-safe container.
- Best consumed within 2 months for optimal flavor.
Reheating Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce
- Oven: Preheat oven to 350°F (175°C). Transfer to an oven-safe dish, cover with foil, and heat for about 20-25 minutes until warm.
- Microwave: Place in a microwave-safe bowl, cover loosely, and heat in 1-minute intervals until warmed through, stirring between intervals.
- Stovetop: In a skillet over medium heat, add a splash of milk or broth. Stir occasionally until heated through.
Frequently Asked Questions
Here are some common questions about Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce.
Can I make Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce ahead of time?
Yes, you can prepare this dish ahead of time. Store it in the refrigerator and reheat when ready to serve.
What if I don’t have Cajun seasoning?
You can make your own by combining paprika, garlic powder, onion powder, thyme, oregano, cayenne pepper, and black pepper for a similar flavor profile.
How can I customize Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce?
Feel free to add vegetables like bell peppers or spinach for extra nutrition and color. You could also substitute chicken with turkey or beef if preferred.
Is there a vegetarian option for this recipe?
Yes! Replace chicken with sautéed mushrooms or a mix of your favorite vegetables along with vegetable broth instead of chicken broth.
Final Thoughts
Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce is not only rich and flavorful but also versatile enough for any occasion. Its creamy texture complements various ingredients well; feel free to customize it according to your preferences. Give this dish a try—you won’t be disappointed!

Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
- Yield: Serves approximately four people 1x
- Category: Main
- Method: Stovetop
- Cuisine: Cajun
Description
Indulge in the vibrant flavors of Easy Creamy Cajun Chicken Spaghetti with Garlic Mozzarella Sauce. This delightful dish combines tender chicken, a rich and creamy garlic mozzarella sauce, and a hint of Cajun spice, making it a perfect choice for any occasion—from busy weeknight dinners to cozy gatherings with friends. With its quick preparation time and comforting flavors, this pasta dish is sure to become a family favorite. Enjoy the perfect combination of cheesy goodness and zesty Cajun flair that will leave everyone asking for seconds.
Ingredients
- 1 pound boneless, skinless chicken breasts
- 2 tablespoons olive oil
- 2 tablespoons Cajun seasoning
- 1 pound spaghetti
- 4 tablespoons butter
- 4 cloves garlic
- 1/4 cup all-purpose flour
- 3 cups whole milk
- 1 cup chicken broth
- 8 ounces cream cheese
- 2 cups shredded mozzarella cheese
- 1/2 cup grated Parmesan cheese
Instructions
- Cook spaghetti in salted water until al dente. Drain and set aside.
- Season chicken with Cajun seasoning.
- In a large skillet, heat olive oil over medium-high heat and brown the chicken for about 6–8 minutes. Remove from skillet.
- In the same skillet, melt butter and sauté minced garlic for 1 minute.
- Whisk in flour to create a roux; cook for 1–2 minutes.
- Gradually add milk and chicken broth; stir until smooth and simmer gently.
- Add cream cheese and one cup of mozzarella, stirring until melted.
- Mix in Parmesan cheese, season with salt, pepper, and red pepper flakes if desired.
- Return cooked chicken to the sauce and simmer for an additional 2–3 minutes.
- Toss cooked spaghetti into the sauce until well coated.
- Top with remaining mozzarella cheese; cover for 2–3 minutes until melted.
- Serve hot, garnished as desired.
Nutrition
- Serving Size: Approximately 1 cup (250g)
- Calories: 640
- Sugar: 6g
- Sodium: 800mg
- Fat: 32g
- Saturated Fat: 18g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 58g
- Fiber: 3g
- Protein: 34g
- Cholesterol: 90mg